432980 has 12 divisors (see below), whose sum is σ = 909300. Its totient is φ = 173184.

The previous prime is 432979. The next prime is 432983. The reversal of 432980 is 89234.

It can be written as a sum of positive squares in 2 ways, for example, as 158404 + 274576 = 398^2 + 524^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10805 + ... + 10844.

It is an arithmetic number, because the mean of its divisors is an integer number (75775).

2⁴³²⁹⁸⁰ is an apocalyptic number.

It is an amenable number.

432980 is an abundant number, since it is smaller than the sum of its proper divisors (476320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

432980 is a wasteful number, since it uses less digits than its factorization.

432980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21658 (or 21656 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 432980 is about 658.0121579424. The cubic root of 432980 is about 75.6523829076.

The spelling of 432980 in words is "four hundred thirty-two thousand, nine hundred eighty".